12348517648

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{10572361}}^1$

素因数の和:10572442

約数の個数: 20

約数和(自身を含む): 24252998428

約数和(自身を除く): 11904480780

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 10572361, 21144722, 42289444, 84578888, 169157776, 771782353, 1543564706, 3087129412, 6174258824, 12348517648]

約数ペア:

[(1, 12348517648), (2, 6174258824), (4, 3087129412), (8, 1543564706), (16, 771782353), (73, 169157776), (146, 84578888), (292, 42289444), (584, 21144722), (1168, 10572361)]